6″ x 4′ R6 Insulated Duct Black Polyester Jacket Class 1 Heating/AC / Venting
This lot contains a section of Dundas-Jafine R6 Black Polyester Jacket Class 1 Flexible Insulated Ducting measuring a bit over 4′ in length and 6″ diameter. Carton originally contained a 10′ section but part of it has been used and the remainder returned to the carton. Remaining duct is in fine shape, original packing carton is a bit beat-up. Insulated Flexible Round Duct Tube R6 Heating/AC/Venilating/ Exhausting Features UV inhibited polyethylene jacket Formaldehyde-free energy efficient fiberglass insulation Inner core constructed with galvanized wire Oversized core to fit on collars and register boxes Z703